@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91e4752c-2969-4961-b2d8-6a2738f9377e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91e4752c-2969-4961-b2d8-6a2738f9377e> .